Nasolabial fat injection is an aesthetic procedure that involves transferring fat from one part of the body to the nasolabial folds, the lines that run from the sides of the nose to the corners of the mouth. This technique is often used to add volume and smooth wrinkles in this area, creating a more youthful appearance. The procedure usually begins with liposuction to harvest fat from areas such as the abdomen or thighs, followed by purification and preparation of the fat before it is injected into the targeted areas. One of the main benefits of nasolabial fat injection is that the patient uses their own fat, which reduces the risk of allergic reactions and complications associated with synthetic fillers. Also, because the injected fat can integrate with the surrounding tissue, the results can be long-lasting and often go beyond what traditional dermal fillers offer. However, as with any cosmetic procedure, it is important to consult with a qualified plastic surgeon or dermatologist to discuss individual goals, expectations and possible risks.